#2B176C#2B176C

#2B176C is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.137 H 285.2°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#2B176C
RGB	rgb(43, 23, 108)
HSL	hsl(254, 65%, 26%)
HSV	hsv(254, 79%, 42%)
CMYK	cmyk(60.2%, 78.7%, 0%, 57.6%)
CIE-LAB	lab(16.55, 33.75, -45.78)
CIE-LCH	lch(16.55, 56.88, 306.40°)
OKLab	oklab(29.56% 0.0359 -0.1318)
OKLCH	oklch(29.56% 0.137 285.2)
XYZ	xyz(4.0086, 2.2089, 14.3996)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B176C #586C17

analogous

#172D6C #2B176C #55176C

triadic

#2B176C #6C2B17 #176C2B

tetradic

#2B176C #6C172D #586C17 #176C55

square

#2B176C #6C172D #586C17 #176C55

split-complementary

#2B176C #6C5517 #2D6C17

monochromatic

#0A0519 #170C3A #2B176C #3F229E #532CD1

Accessibility & contrast

On white

14.57

#2B176C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#2B176C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B176C

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B176C	#FFFFFF	#000000	##FFFFFF
##2B176C	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6E

Deuteranopia (green-blind)

#00266A

Tritanopia (blue-blind)

#092F40

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2b176c;
/* rgb */ color: rgb(43, 23, 108);
/* oklch */ color: oklch(29.6% 0.137 285.2);

Tailwind

colors: {
  custom: {
    50: '#6d5797',
    500: '#2b176c',
    950: '#000000',
  },
}

SCSS

$custom: #2b176c;
$custom-light: #6d5797;
$custom-dark: #000000;

JSON

{
  "hex": "#2b176c",
  "rgb": {
    "r": 43,
    "g": 23,
    "b": 108
  },
  "hsl": {
    "h": 254.118,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.29558,
    "c": 0.13663,
    "h": 285.2
  },
  "luminance": 0.02209
}

Semantic roles & 50–950 ramp

primary

#2B176C

secondary

#8AA23D

accent

#E840C0

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #2B176C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →